189465984

素因数分解:

$2^7\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 549096600

約数和(自身を除く): 359630616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 288, 326, 384, 489, 576, 652, 978, 1009, 1152, 1304, 1467, 1956, 2018, 2608, 2934, 3027, 3912, 4036, 5216, 5868, 6054, 7824, 8072, 9081, 10432, 11736, 12108, 15648, 16144, 18162, 20864, 23472, 24216, 31296, 32288, 36324, 46944, 48432, 62592, 64576, 72648, 93888, 96864, 129152, 145296, 164467, 187776, 193728, 290592, 328934, 387456, 493401, 581184, 657868, 986802, 1162368, 1315736, 1480203, 1973604, 2631472, 2960406, 3947208, 5262944, 5920812, 7894416, 10525888, 11841624, 15788832, 21051776, 23683248, 31577664, 47366496, 63155328, 94732992, 189465984]

約数ペア:

[(1, 189465984), (2, 94732992), (3, 63155328), (4, 47366496), (6, 31577664), (8, 23683248), (9, 21051776), (12, 15788832), (16, 11841624), (18, 10525888), (24, 7894416), (32, 5920812), (36, 5262944), (48, 3947208), (64, 2960406), (72, 2631472), (96, 1973604), (128, 1480203), (144, 1315736), (163, 1162368), (192, 986802), (288, 657868), (326, 581184), (384, 493401), (489, 387456), (576, 328934), (652, 290592), (978, 193728), (1009, 187776), (1152, 164467), (1304, 145296), (1467, 129152), (1956, 96864), (2018, 93888), (2608, 72648), (2934, 64576), (3027, 62592), (3912, 48432), (4036, 46944), (5216, 36324), (5868, 32288), (6054, 31296), (7824, 24216), (8072, 23472), (9081, 20864), (10432, 18162), (11736, 16144), (12108, 15648)]